From owner-freebsd-smp@FreeBSD.ORG Wed Aug 23 05:05:31 2006 Return-Path: X-Original-To: freebsd-smp@freebsd.org Delivered-To: freebsd-smp@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 04C5A16A4DA for ; Wed, 23 Aug 2006 05:05:31 +0000 (UTC) (envelope-from kumareshkp@yahoo.co.in) Received: from web8604.mail.in.yahoo.com (web8604.mail.in.yahoo.com [202.43.219.79]) by mx1.FreeBSD.org (Postfix) with SMTP id 9842843D66 for ; Wed, 23 Aug 2006 05:05:22 +0000 (GMT) (envelope-from kumareshkp@yahoo.co.in) Received: (qmail 47770 invoked by uid 60001); 23 Aug 2006 05:05:20 -0000 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=s1024; d=yahoo.co.in; h=Message-ID:Received:Date:From:Subject:To:MIME-Version:Content-Type:Content-Transfer-Encoding; b=Ma6MGIa1ux5KPfiDrk3OlL/DcXtRpXjp7a2mHw1Da/2AYj/uT/NOIubu5N9P6hNu8Mlf8xt154yxx/DtaZvi9MVZZtkL5zBMe7ApTvsPqK8lcSFKj345SPeXBWXpHdFWa2ke0Dgenx+kgZ1er8IqQnlrUMoErmg81ePYEMLaw88= ; Message-ID: <20060823050520.47768.qmail@web8604.mail.in.yahoo.com> Received: from [59.145.141.130] by web8604.mail.in.yahoo.com via HTTP; Wed, 23 Aug 2006 06:05:20 BST Date: Wed, 23 Aug 2006 06:05:20 +0100 (BST) From: kumaresh pandian To: freebsd-smp@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: 8bit X-Content-Filtered-By: Mailman/MimeDel 2.1.5 Subject: Netpref results on SMP machine X-BeenThere: freebsd-smp@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: FreeBSD SMP implementation group List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 23 Aug 2006 05:05:31 -0000 Hi all, I ran the netperf test of TCP_STREAM for 35 hours on a FreeBSD 6.1 SMP machin and a FreeBSD Single Processor machine which has the following configurations Dual Processor Operating System : FreeBSD 6.1 Architecture : i386 Processor : Dual Processor Single Processor Operating System : FreeBSD 5.4 Architecture : i386 Processor : Single Processor After i got the result form both the machines, the results weren't convincing and the Single processor machhine gave me a better results. Please can help me out in this issue I have attached the results for refernce. Test for TCP_STREAM for 35 Hours Single processor Machine stars-bsd1# ./netperf -l 126000 TCP STREAM TEST from ::0 (::) port 0 AF_INET6 to localhost (::1) port 0 AF_INET6 Recv Send Send Socket Socket Message Elapsed Size Size Size Time Throughput bytes bytes bytes secs. 10^6bits/sec 65536 32768 32768 126001.95 2989.35 Dual Processor Machine ./netperf -l 126000 TCP STREAM TEST from ::0 (::) port 0 AF_INET6 to localhost (::1) port 0 AF_INET6 Recv Send Send Socket Socket Message Elapsed Size Size Size Time Throughput bytes bytes bytes secs. 10^6bits/sec 65536 32768 32768 125998.03 2672.19 Thanks kumaresh --------------------------------- Here's a new way to find what you're looking for - Yahoo! Answers Send FREE SMS to your friend's mobile from Yahoo! Messenger Version 8. Get it NOW